69
Appendices
Command
Options Function & Description
n=0 or 1
Empty the data buffers and send the
break to the remote modem
n=2 or 3
Send break to the remote modem
immediately
n=4 or 5
Send break to the remote modem in
sequence with data. In on-line data
state with normal mode, receive break
signal from remote at modem port,
send to serial port
n=0 or 1
Empty the data buffers and send the
break to the local DTE
n=2 or 3
Send break to local DTE immediately
n=4 or 5
Send break to the local DTE in
sequence with data
\Nn
Modem protocol options
\N0
Normal mode. No protocol, but flow
control is allowed
\N1
Direct mode. No protocol and no flow
control is allowed
\N2
MNP reliable mode
\N3 *
LAPM, MNP or normal mode
\N4
LAPM or MNP mode
\Qn
DTE flow control options
\Q0
Disable flow control
\Q1
XON/XOFF software flow control
\Q2
CTS flow control to DTE
\Q3
RTS/CTS hardware flow control
* Factory default setting